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Technische Daten; Modulübersicht - Grundig STC 50 Serviceanleitung

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STC 50

Technische Daten

Kanalzüge ....................................................................................... 4
SAT-Eingänge ........................................................ 4, H / V schaltbar
Empfangsfrequenzbereich ........................................ 950...2150MHz
Eingangspegelbereich ............................................... 37 ... 80dBµV
ZF-Bandbreite ........................................ 27MHz, threshold schaltbar
Video-Polarität ........................................................................ positiv
Videohub ................................................ 16 / 22,5MHz, umschaltbar
Audio ................................... Hauptträger / Sub-Mono / Stereo / Dual
Tonträger ................................................................ Panda-Wegener
Ton-Deemphasis umschaltbar ............................... 50µs / 75µs / J17
Tonauswahl ............................................ Mono / Stereo / 2-Kanalton
Frequenzbereich ..................................... 5,00...9,77MHz, einstellbar
LNC-Power .......................................... 13/18V, 2 x 350mA maximal
LNC-Schaltsignal ............................................... 22kHz, DISEqC 1.2
Decoderanschluss ............................ nachrüstbar, 4 Decoderplatten
bei IR-Nachrüstung, 3 Decoderplatten
Modulator ....................................................... 4 Stück, 2 Seitenband
Standard ......................................................... B/G, D/K umschaltbar
Ausgangskanäle VHF ........................................................ S4...S22
Ausgangskanäle UHF ...................................................... C21...C55
HF-Ausgangspegel ..................... 95dBµV, Regelbereich 0 bis-20dB
(maximaler Ausgangspegel 98dBµV)
Netzspannung ................................................................. 220...240V
Netzfrequenz ...................................................................... 50 / 60Hz
Leistungsaufnahme .............................................................. ca. 40W
Standby .................................................................................. ca. 4W
Zulässige Umgebungstemperatur ........................... -10˚C bis + 50˚C
Abmessungen (BxHxT) ...................................... 420 x 415 x 145mm
Gewicht .................................................................................. ca. 7kg
Modulübersicht / Module List
Signalplatte
STC 50
Signal Board
GAF8059
234500015000
GRUNDIG Service
SAT-Tuner
Modulator VHF/UHF
295042019200
295020253800
Specifications
Channel lines .................................................................................. 4
SAT IF-inputs ....................................................... 4, H / V switchable
Input frequency range ............................................... 950...2150MHz
Input level range ........................................................ 37 ... 80dBµV
IF bandwidth ....................................... 27MHz, threshold switchable
Video polarity ........................................................................ positive
Video deviation ......................................... 16 / 22.5MHz, switchable
Audio ..................................... main carrier / sub-mono / stereo / dual
Sound carrier .......................................................... Panda-Wegener
Sound de-emphasis, switchable ............................ 50µs / 75µs / J17
Sound selection ............................ Mono / Stereo / 2-channel sound
Frequency range ...................................... 5.00...9.77MHz adjustable
LNC power ......................................... 13/18V, 2 x 350mA maximum
LNC switching signal .......................................... 22kHz, DISEqC 1.2
Decoder connection ............................ retrofitting, 4 decoder boards
Modulator ......................................................... 4 pieces, 2 sideband
Standard ........................................................... B/G, D/K switchable
VHF output channels .......................................................... S4...S22
UHF output channels ........................................................ C21...C55
Output level ....................... 95dBµV, range of attenuation 0 to -20dB
Mains supply ................................................................... 220...240V
Mains frequency ................................................................. 50 / 60Hz
Power consumption ............................................................. ca. 40W
Standby .................................................................................. ca. 4W
Permissible ambient temperature .............................. -10˚C to +50˚C
Dimensions (WxHxD) ......................................... 420 x 415 x 145mm
Weight .................................................................................... ca. 7kg
Netzteil
Prozessorplatte
Processor Board
Power Supply
234500015100
234500014900
Allgemeiner Teil / General Section
with IR retrofit kit, 3 decoder boards
(max. output level 98dBµV)
Ausgangssammler
Modem
Active Output
RCM 50 Set
Collector Field
234000014400
GAF8100
1 - 3

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